Kushan

The Kushan were the exiled Hiigarans who found their world on Kharak. The Kushan were a powerful empire divided into extended families called Kiithid, centred on the planet of Hiigara before they fell from grace in a war with the Taiidan and were exiled from their world on pain of death. Some of them hid in the Great Nebula while others fled to the planet of Kharak where they forgot their origins and became similar to the Bedouin in terms of culture and religion.